200520522

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{5179}}^1$

素因数の和:5432

約数の個数: 40

約数和(自身を含む): 451281600

約数和(自身を除く): 250761078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1434, 2151, 4302, 5179, 6453, 10358, 12906, 15537, 19359, 31074, 38718, 46611, 93222, 139833, 279666, 419499, 838998, 1237781, 2475562, 3713343, 7426686, 11140029, 22280058, 33420087, 66840174, 100260261, 200520522]

約数ペア:

[(1, 200520522), (2, 100260261), (3, 66840174), (6, 33420087), (9, 22280058), (18, 11140029), (27, 7426686), (54, 3713343), (81, 2475562), (162, 1237781), (239, 838998), (478, 419499), (717, 279666), (1434, 139833), (2151, 93222), (4302, 46611), (5179, 38718), (6453, 31074), (10358, 19359), (12906, 15537)]